TM 9-2350-287-20-1
2-19. TROUBLESHOOTING CHART (continued).
n.
PERSONNEL HEATER (continued).
(2) HEATER MOTOR RUNS BUT FAILS TO OPER-
ATE. Sufficient fuel in fuel tank (continued).
CONTINUED FROM A
WARNING
Ensure no open flame is near area.
Never smoke when working on the
fuel system.
An explosion may
occur causing severe injury or
death.
B. 1. Reconnect harness 12351544 wire 402A
to heater fuel pump connector.
2. Disconnect fuel Iine from heater fuel pump
at fuel fitter.
3. Place fuel line in drain pan to hold draining
fuel.
4. Turn MASTER switch ON (refer to TM 9-
2350-287-10).
5. Set HEAT selector switch to HIGH or
LOW.
6. Check for fuel flow.
7. Turn MASTER switch OFF (refer to TM 9-
2350-287-10).
Was fuel pumped into the container?
Replace heater fuel pump (para 4-6).
c.
1. Reconnect fuel line from fuel pump to fuel
filter.
2. Disconnect fuel line at personnel heater.
3. Place line in suitable container for holding
fuel.
Continued on next page
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